with a kip see terminal. then, passengerrers thrown from their seats. >> everyone was flying around. >> on a workday, fully occupied, it would have been a tremendous does asker. >> overnight, they identified the he victim. a 54-year-old father of four. a lighting expert heading to manhattan to work on the rockefeller christmas tree. >> i'll remember having dignity and determination and being, you know ax wonderful father, friend and neighbor. >> also killed, 54-year-old donna smith, active in the girl scouts and with her church. >> donna was a wonderful christian, was neighborly, friendly. >> passengers describe the train at speeding at the curb. it is not clear if it was traveling faster than normal. investigators were looking at that. abc news, the bronx, new york. >> 4:54.